View Single Post
      10-02-2012, 08:51 AM   #9
erm324
Major
United_States
52
Rep
1,188
Posts

Drives: F10 M5
Join Date: Oct 2009
Location: NYC

iTrader: (1)

I had the sport xpipe with the gintani catless xpipe and it became NOTICEABLY louder when I got the supercharger and it became very droney and unbearable.